发明授权
- 专利标题： Solid state imaging apparatus and method of driving the same
- 专利标题（中）： 固态成像装置及其驱动方法
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申请号： US12698279申请日： 2010-02-02
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公开(公告)号： US08154639B2公开(公告)日： 2012-04-10
- 发明人: Satoshi Kato , Hirofumi Totsuka
- 申请人： Satoshi Kato , Hirofumi Totsuka
- 申请人地址： JP Tokyo
- 专利权人： Canon Kabushiki Kaisha
- 当前专利权人： Canon Kabushiki Kaisha
- 当前专利权人地址： JP Tokyo
- 代理机构： Fitzpatrick, Cella, Harper & Scinto
- 优先权： JP2009-042898 20090225
- 主分类号： H04N3/14
- IPC分类号： H04N3/14 ; H04N5/335 ; H01L27/00
摘要：
In a solid-state imaging apparatus, during a horizontal scanning period, a pixel signal is written in a first holding unit, while a horizontal scanning circuit outputs, to the horizontal common output line, the other pixel signal held by a second holding unit. And, a transition time of an edge of a sampling pulse during the horizontal scanning period is set longer than a transition time of an edge of the sampling pulse during a time period other than the horizontal scanning period.
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